tx 0xccddb50e366c8a0b36903a63b5b5a49bfc7bdfb1b6d25c4e1f083228f1386a4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2408502987,
    "order_id": 10900413,
    "new_price": null
  }
}